Raceface Cinch Direct Mount 28T Chainring 9-12sp BCD: Direct Mount 7075-T6 Aluminum Green ModelNumber=H2085 } Fast rolling and superior

} Fast rolling and superior grip

Full Metal SmartHead with air release for Presta and Schrader valves

Sealed bearings and IGUS bushings

}SRAM Force 1 Rear Derailleur B-Bolt Kit

}Cane Creek Hellbender 70 Bottom Bracket - T47 for 29mm DUB Spindle

Raceface Cinch Direct Mount 28T Chainring 9-12sp BCD: Direct Mount 7075-T6 Aluminum Green ModelNumber=H2085 } Fast rolling and superiorRaceFace Narrow Wide Chainring: Direct Mount CINCH 28t Green. Narrow wide chainrings compatible with Race Face CINCH system cranks. Direct mounting allows an easy switch between rings and spiders. Compatible with 9 10 11 and 12 speed (excluding Shimano 12 speed chains) Narrow Wide tooth profiling ensures consistent chain retention Lockring installed removed with ISIS BB tool Stiff 4mm plate thickness to transfer loads without flexing TECH SPECS Ring